| 摘要 |
PROBLEM TO BE SOLVED: To use up toner in a toner container without causing complication of structure and cost increase.SOLUTION: A multifunctional apparatus (100) comprises a notification operation control unit (133) to display on a display (81) that a toner cartridge that is mounted before replacement is still usable, when the toner cartridge is replaced and a toner residual amount of the toner cartridge that is mounted before replacement is in a state where replacement is not required. |
